Protection of navy-bean bioactive peptides within nanoliposomes: morphological, structural and biological changes

Bioresources and Bioprocessing

Table 2 Physicochemical properties and encapsulation efficiency (EE) of nanoliposomes loaded with navy bean protein hydrolysates

Treatments	Size (nm)	PDI	Zeta potential (mV)	EE (%)
Blank	82.9 ± 1.9^f	0.23 ± 0.01^g	− 20.1 ± 1.1^g	–
Alc-50	96.3 ± 2.3^e	0.38 ± 0.01^a	− 18.5 ± 0.8^f	79.8 ± 1.8^e
Alc-100	103.1 ± 1.1^d	0.29 ± 0.01^ef	− 17.6 ± 0.6^ef	83.4 ± 1.2^c
Alc-200	107.8 ± 1.7^bc	0.32 ± 0.01^c	− 15.8 ± 0.6^cd	85.9 ± 1.5^b
Alc-300	104.3 ± 1.3^cd	0.33 ± 0.01^c	− 15.9 ± 0.5^cd	80.3 ± 1.3^d
Pep-50	95.1 ± 1.2^e	0.31 ± 0.01^de	− 17.1 ± 0.8^de	81.4 ± 1.4^cd
Pep-100	110.2 ± 4.3^abc	0.28 ± 0.01^f	− 15.2 ± 0.7^bc	86.6 ± 1.8^b
Pep-200	116.1 ± 7.2^a	0.32 ± 0.01^cd	− 13.4 ± 0.5^a	90.7 ± 1.5^a
Pep-300	113.8 ± 5.9^ab	0.35 ± 0.01^b	− 14.1 ± 0.4^ab	83.4 ± 0.9^c

Data are presented as mean ± standard deviation (n = 3) and values denoted by different letters within each column are significantly different (P < 0.05)